Our journal

Discover stories brewed with purpose.

Welcome to the Ozone Coffee Journal, a space for thoughtful reflections, insights, inspiration, and behind-the-scenes stories from the world of specialty coffee. From sustainability and sourcing to brewing tips and community impact, our journal explores what makes coffee culture so vibrant. Dive in and stay connected with the people, places, and passions that shape every cup.

  • Coffee Production in Colombia

    Even though coffee exports only represent roughly 10% of Colombia’s total exports by value today, it is still a very important sector of the...

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  • Kenyan Coffee Auctions

    Kenya’s Coffee Auction System: A Legacy of Transparency Amid Reform Kenya’s coffee auction system, established in 1934, remains one of the most transparent distribution mechanisms...

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  • How Ethiopia is Stonewalling Specialty Buyers

    Ethiopia is one of the finest producers of specialty coffee in the world, and it’s the original, natural home of the coffee plant. But...

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  • What is Coffee Cupping?

    People in the trade will have you believe that coffee cupping is a science, an exact art requiring a lot of expertise. To some...

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  • Coffee production in El Salvador

    Currently representing 3% of the Gross National Product and 22% of the agricultural product, coffee has traditionally been an important source of hard currency....

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  • How Hasbean Began

    Hasbean and Ozone joined forces in 2018 and jointly rebranded as Ozone at the beginning of 2024. The business we are today wouldn't be...

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Looking for more coffee knowledge?

Below you’ll find links to further resources on our website - from brewing guides and sustainability insights to sourcing stories and community updates. Whether you're a curious home brewer or part of the coffee trade, there's something here you might enjoy exploring.

  • Coffee Processing Explained

    Explore how different coffee processing techniques, from washed to natural and beyond, shape flavour, quality, and sustainability.

  • Coffee Varietal Guide

    Discover the unique characteristics of different coffee varietals and how they influence flavour, quality, and cultivation.

  • In My Mug Episode Archive

    Catch up on past editions of our In My Mug subscription and discover the stories behind each featured coffee.

  • Wholesale Case Studies

    See how our wholesale partners bring specialty coffee to life in their own unique spaces, with insights into their journeys and collaborations.